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Chinese scientists create swarming drones that can rapidly multiply mid-air to create a tactical shock

  • Once this new device reaches the target airspace it can split in the blink of an eye into two, three or even six smaller drones, depending on battle needs
  • Like many researchers in the history of drone development, the team was inspired by the unique structure of the maple seed

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Chinese scientists report they have developed a drone that can rapidly split apart into multiple smaller drones as necessary. Photo: Nanjing University of Aeronautics and Astronautics
Stephen Chenin Beijing
Chinese scientists say they have developed a new type of war drone unlike any ever seen on the battlefield.
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At first glance, it resembles a consumer-grade Chinese DJI multirotor. However, once it reaches the target airspace it can split in the blink of an eye into two, three or even six smaller drones, depending on what is needed in battle.

Each of these drones has only one blade but can hover and move freely like a regular drone. They can communicate with each other and each could play a specific role – such as command, reconnaissance, tracking and even launching an attack – while collaborating to complete a mission.

The new drone in action. Photo: Nanjing University of Aeronautics and Astronautics
The new drone in action. Photo: Nanjing University of Aeronautics and Astronautics

The research, led by Professor Shi Zhiwei from Nanjing University of Aeronautics and Astronautics, is a breakthrough in air separation technology.

For years, teams around the world have attempted to devise a practical and efficient method for the controlled separation of drones mid-air.

The technology could change the battlefield. When a drone swarm appears on enemy radar screens, air-defence systems allocate anti-drone weapon resources and means based on the number of drones.

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However, if the drone swarm suddenly increases in size, not only will the defence system be overwhelmed, but it poses a psychological shock that could hamper effective resistance from enemy commanders and soldiers.

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